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US 4,713,236 AGranted
Polymeric amine conditioning additives for hair care products
AssigneeMorton Thiokol, Inc.
InventorsM. Fred Hoover, Lawrence J. Guilbault
Life of this patent
Estimating the term…
Abstract
Polymers containing the primary pendant amine group or the corresponding amine salt are useful for imparting good conditioning properties to hair.
Claims12
A hair conditioning product which is a member selected from the group consisting of shampoos, conditioners, creme rinses, and setting gels and containing an effective amount of a polymer for imparting good conditioning properties to hair made from ethylenically unsaturated addition polymerizable monomers and containing units of a member selected from the group consisting of a pendant primary amino group of the following structure:
- ##STR13## where:
- =an organic polymer chain;
- R=H, alkyl, aryl, --COOH, --COOR" or --CONH.sub.2, and
- R"--methyl, ethyl or other lower alkyl;
- an ammonium salt of said amine group of the following structure:
- ##STR14## where:
- =an organic polymer chain,
- R=H, alkyl, aryl, --COOH, --COOR" or --CONH.sub.2, and
- R"=methyl, ethyl or other lower alkyl, and
- .sup.- X=halide, hydroxide, methyl sulfate, or similar negatively charged group;
- or admixtures of the amino group and salt.
8 more elements
Dependencies are inferred from the claim text.